Courses

Courses are an organized collection of articles about a specific subject (for example a programming language).

Dependig on the level of the course, they might require some knowledge about the subject or not.

Course are organized collection of articles means that the order of lecture matters: some article might require the knowledge and the skills that are described in the previous ones.

I hope our courses are different from other tutorials you can find on the web, we really tried to use a real point of view and focus on important details that only day by day experience may teach.

Articles

Articles are single documents about a certain argument.

Articles are meant to be as much as possible complete about that argument, but they don't deal with the big picture, so that they require the reader to be familiar with the main overall subject.

The purpose of articles is to dig further in order to help a better understanding of some complex argurment, fixing the major aspects of it.

Notes

Notes are just quick reminders.

They do not give any explanation, they just fix in the shortest possible way some technical details. Notes require the reader to already know the overall subject, because their purpose is solely to give a quick help in case of confunsion or lapses of memory.

A note should, for example, just remind how to add an element into a Python list, without any other details about Python or lists in general.